package com.cskaoyan.bean.common;

import com.cskaoyan.bean.MarketUser;
import com.github.pagehelper.PageInfo;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.util.List;

/**
 * @author stone
 * @date 2022/04/06 10:13
 */

@NoArgsConstructor
@AllArgsConstructor
@Data
public class CommonData<T> {

    /*limit: 20
    list: [{id: 1152101, goodsSn: "1152101", name: "魔兽世界 部落 奥格瑞玛 拉杆箱 可登机", categoryId: 1012001, brandId: 0,…},…]
    page: 6
    pages: 13
    total: 241*/
    private Integer total;
    private Integer pages;
    private Integer limit;
    private Integer page;
    private List<T> list;


    public static  <T> CommonData<T> data(PageInfo<T> pageInfo) {
        int pageNum = pageInfo.getPageNum();//page
        int pageSize = pageInfo.getPageSize();//limit
        int pages = pageInfo.getPages(); //pages
        long total = pageInfo.getTotal();
        List<T> list = pageInfo.getList();
        //CommonData<MarketUser> data =
        return new CommonData<T>((int) total, pages, pageSize, pageNum, list);
    }
}
